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redhea ... 12/20/2012
1999 Chevrolet Monte Carlo LS 6 Cyl 3.1L - Transmissions & Drivetrains
I hear a continuous squeal noise when the car is on. It runs fine and the drive belt looks good, brand new, even. What e
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  • Jimm
    Jimm 12/20/2012
    Several possibilities; faulty / worn (glazed) drive belt, faulty / worn drive belt tensioner, faulty drive belt accessory (alternator bearing, water pump bearing, power steering pump bearing, etc.). Lift the hood and with the engine idling and in Park or Neutral - listen for the sources of the sound.

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